阅读说明：本技术 一种环保型饲料添加剂及其制备方法 (Environment-friendly feed additive and preparation method thereof ) 是由 张庆安 于 2020-12-26 设计创作，主要内容包括：本发明公开了一种环保型饲料添加剂及其制备方法,所述环保型饲料添加剂按重量份数计,由以下原料组成：玉米60-100份、豆粕80-120份、豆油5-10份、酒糟蛋白2-4份、石粉10-15份、磷酸氢钙10-14份、补充料5-10份、微量元素2-3份、抗氧剂BHT0.2-0.5份、植酸酶0.1-0.3份、胆碱2-3份。该饲料添加剂制备简单、成本较低,易于畜牧动物消化。(The invention discloses an environment-friendly feed additive and a preparation method thereof, wherein the environment-friendly feed additive comprises the following raw materials in parts by weight: 60-100 parts of corn, 80-120 parts of soybean meal, 5-10 parts of soybean oil, 2-4 parts of vinasse protein, 10-15 parts of stone powder, 10-14 parts of calcium hydrophosphate, 5-10 parts of supplementary material, 2-3 parts of trace elements, 0.2-0.5 part of antioxidant BHT, 0.1-0.3 part of phytase and 2-3 parts of choline. The feed additive has simple preparation and low cost, and is easy for digestion of livestock animals.)

1. The environment-friendly feed additive is characterized by comprising the following raw materials in parts by weight: 60-100 parts of corn, 80-120 parts of soybean meal, 5-10 parts of soybean oil, 2-4 parts of vinasse protein, 10-15 parts of stone powder, 10-14 parts of calcium hydrophosphate, 5-10 parts of supplementary material, 2-3 parts of trace elements, 0.2-0.5 part of antioxidant BHT, 0.1-0.3 part of phytase and 2-3 parts of choline.

2. The environment-friendly feed additive as claimed in claim 1, which is characterized by comprising the following raw materials in parts by weight: 70-90 parts of corn, 80-100 parts of soybean meal, 6-8 parts of soybean oil, 2-3 parts of vinasse protein, 12-15 parts of stone powder, 11-13 parts of calcium hydrophosphate, 6-8 parts of supplementary material, 2-3 parts of trace elements, 0.2-0.4 part of antioxidant BHT, 0.1-0.2 part of phytase and 2-3 parts of choline.

3. The environment-friendly feed additive as claimed in claim 1, which is characterized by comprising the following raw materials in parts by weight: 80 parts of corn, 90 parts of soybean meal, 7 parts of soybean oil, 2 parts of vinasse protein, 13 parts of stone powder, 12 parts of calcium hydrophosphate, 7 parts of supplement, 2 parts of trace elements, 0.3 part of antioxidant BHT, 0.1 part of phytase and 2 parts of choline.

4. The environment-friendly feed additive according to any one of claims 1 to 3, wherein the composition of the trace elements is as follows: ferrous sulfate heptahydrate, copper sulfate pentahydrate, magnesium sulfate, sodium chloride, potassium dihydrogen sulfate and calcium dihydrogen phosphate.

5. An environment friendly feed additive as claimed in any one of claims 1 to 3 wherein the supplement material comprises: methionine, lysine, bacitracin zinc; the mass ratio of methionine to lysine to bacitracin zinc is 2: 7: 1.

6. The method for preparing the environment-friendly feed additive according to any one of claims 1 to 3, which is characterized by comprising the following specific steps:

weighing corn, bean pulp, vinasse protein, stone powder and calcium hydrophosphate according to a certain proportion, putting the corn, the bean pulp, the vinasse protein, the stone powder and the calcium hydrophosphate into a crushing bin for crushing, lifting the crushed material by a lifting machine, feeding the crushed material into a crusher for secondary crushing, and feeding the obtained powder into a mixer; weighing the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT according to a certain proportion, putting the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT into a mixer, stirring and mixing the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT together with the powder, uniformly mixing, putting the mixture into a feeder, a conditioner, a quality guaranteeing device, a conditioner and steam curing in sequence; and putting the cured mixture into a granulator for granulation, and cooling and drying to obtain the environment-friendly feed additive.

Technical Field

The invention relates to the technical field of feeds, in particular to an environment-friendly feed additive and a preparation method thereof.

Background

The main causes of environmental pollution in animal husbandry are related to factors such as low feeding level, low feed utilization rate and abuse of antibiotics. The pollution reduction of the breeding industry is guided by reduction, and the consumption of feed resources is controlled from the source so as to reduce the emission of pollutants. The environment-friendly feed technology is characterized in that the waste of feed raw materials is reduced and the emission of nitrogen, phosphorus and other trace elements is reduced through environment-friendly feeds with balanced nutritional components, high utilization efficiency and low pollution.

Therefore, in combination with the above problems, it is an urgent need to solve the problems in the art to provide an environment-friendly feed additive and a preparation method thereof.

Disclosure of Invention

In view of the above, the invention provides an environment-friendly feed additive and a preparation method thereof, and the feed additive is simple to prepare, low in cost and easy to digest by livestock animals.

In order to achieve the purpose, the invention adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 60-100 parts of corn, 80-120 parts of soybean meal, 5-10 parts of soybean oil, 2-4 parts of vinasse protein, 10-15 parts of stone powder, 10-14 parts of calcium hydrophosphate, 5-10 parts of supplementary material, 2-3 parts of trace elements, 0.2-0.5 part of antioxidant BHT, 0.1-0.3 part of phytase and 2-3 parts of choline.

Preferably, the environment-friendly feed additive comprises the following raw materials in parts by weight: 70-90 parts of corn, 80-100 parts of soybean meal, 6-8 parts of soybean oil, 2-3 parts of vinasse protein, 12-15 parts of stone powder, 11-13 parts of calcium hydrophosphate, 6-8 parts of supplementary material, 2-3 parts of trace elements, 0.2-0.4 part of antioxidant BHT, 0.1-0.2 part of phytase and 2-3 parts of choline.

Preferably, the environment-friendly feed additive comprises the following raw materials in parts by weight: 80 parts of corn, 90 parts of soybean meal, 7 parts of soybean oil, 2 parts of vinasse protein, 13 parts of stone powder, 12 parts of calcium hydrophosphate, 7 parts of supplement, 2 parts of trace elements, 0.3 part of antioxidant BHT, 0.1 part of phytase and 2 parts of choline.

Preferably, the composition of the trace elements is: ferrous sulfate heptahydrate, copper sulfate pentahydrate, magnesium sulfate, sodium chloride, potassium dihydrogen sulfate and calcium dihydrogen phosphate.

Preferably, the supplement comprises the following components: methionine, lysine, bacitracin zinc; according to the mass ratio, methionine: lysine: the ratio of bacitracin zinc is 2: 7: 1.

A preparation method of an environment-friendly feed additive comprises the following specific steps:

weighing corn, bean pulp, vinasse protein, stone powder and calcium hydrophosphate according to a certain proportion, putting the corn, the bean pulp, the vinasse protein, the stone powder and the calcium hydrophosphate into a crushing bin for crushing, lifting the crushed material by a lifting machine, feeding the crushed material into a crusher for secondary crushing, and feeding the obtained powder into a mixer; weighing the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT according to a certain proportion, putting the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT into a mixer, stirring and mixing the soybean oil, the supplementary material, the trace elements, the phytase, the choline and the antioxidant BHT together with the powder, uniformly mixing, putting the mixture into a feeder, a conditioner, a quality guaranteeing device, a conditioner and steam curing in sequence; and putting the cured mixture into a granulator for granulation, and cooling and drying to obtain the environment-friendly feed additive.

Through the technical scheme, compared with the prior art, the invention has the following beneficial effects:

the phytase is added in the environment-friendly feed additive prepared by the invention, so that the utilization rate of phosphorus of livestock animals is improved, the nitrogen retention amount is increased, the feeding cost is reduced, the feed utilization rate is greatly improved, and a supplement capable of promoting digestion and absorption and comprehensively supplementing nutrition is added, so that the amino acid content is high, and the nutritional value is high; the prepared environment-friendly, efficient, safe and nuisanceless 'green' feed additive can be mixed with other livestock feed, improves the economic benefit of breeding under the condition of ensuring the normal growth of livestock, and achieves the effects of environmental protection, energy conservation and emission reduction.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the embodiment 1 of the invention discloses an environment-friendly feed additive, which adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 80 parts of corn, 90 parts of soybean meal, 7 parts of soybean oil, 2 parts of vinasse protein, 13 parts of stone powder, 12 parts of calcium hydrophosphate, 7 parts of supplement, 2 parts of trace elements, 0.3 part of antioxidant BHT, 0.1 part of phytase and 2 parts of choline.

Example 2:

the embodiment 2 of the invention discloses an environment-friendly feed additive, which adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 60 parts of corn, 80 parts of soybean meal, 5 parts of soybean oil, 2 parts of vinasse protein, 10 parts of stone powder, 10 parts of calcium hydrophosphate, 5 parts of supplement, 2 parts of trace elements, 0.2 part of antioxidant BHT, 0.1 part of phytase and 2 parts of choline.

Example 3:

the embodiment 3 of the invention discloses an environment-friendly feed additive, which adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 100 parts of corn, 120 parts of soybean meal, 10 parts of soybean oil, 4 parts of vinasse protein, 15 parts of stone powder, 14 parts of calcium hydrophosphate, 10 parts of supplement, 3 parts of trace elements, 0.5 part of antioxidant BHT, 0.3 part of phytase and 3 parts of choline.

Example 4:

the embodiment 4 of the invention discloses an environment-friendly feed additive, which adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 70 parts of corn, 100 parts of soybean meal, 6 parts of soybean oil, 3 parts of vinasse protein, 11 parts of stone powder, 13 parts of calcium hydrophosphate, 6 parts of supplement, 2 parts of trace elements, 0.4 part of antioxidant BHT, 0.2 part of phytase and 2 parts of choline.

Example 5:

the embodiment 5 of the invention discloses an environment-friendly feed additive, which adopts the following technical scheme:

the environment-friendly feed additive comprises the following raw materials in parts by weight: 90 parts of corn, 110 parts of soybean meal, 8 parts of soybean oil, 4 parts of vinasse protein, 12 parts of stone powder, 11 parts of calcium hydrophosphate, 9 parts of supplement, 3 parts of trace elements, 0.4 part of antioxidant BHT, 0.3 part of phytase and 3 parts of choline.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.